Arrangement for automatic testing of telephone systems, in particular telephone PABX systems

摘要

For the purposes of the test which is to be carried out with the aid of the central test controller ZPST, the telephone system under test is subdivided into a multiplicity of parts in terms of the memory spaces for test data and test programs. The subdivision is performed into functional complexes, functional complex variants, samples of a specific operating mode, functional modules and finally into memory spaces for individual allocated test functions. The hardware of the system under examination is tested. IMAGE